This brushless small angle grinder requires no time changing brushes, and offers a longer motor life. It offers a high level of protection. Its break stops the wheel in 2 seconds or less. The kickback Break engages maximum force to stop the wheel when there is a pinch, stall, or bind-up to reduce kickback. The grinder will also shut off in those events to further protect the user. This kit includes our most powerful battery in its class, the 20V MAX* DEWALT® POWERSTACK™ 5.0 Ah battery utilizing revolutionary pouch cell technology to deliver 50% more power, 50% more work per charge, and 2X the lifespan. The DEWALT® DCBP520 is compatible with all 20V MAX* tools and chargers.
- Brushless motor for efficient performance and runtime 
- E-switch protection when the on/off trigger switch has a no-volt release function; in the event of a power outage or other unexpected shut down, the trigger switch will need to be cycled (turned off and then on) to restart the tool 
- Kickback brake engages when a pinch, stall, or bind-up event is sensed and the electronic brake engages with maximum force to quickly stop the wheel, reduce the movment of the grinder and shut the grinder off 
- Two stage trigger requires two actions to activate tool 
- Brake stops wheel in 2 seconds or less on average 
- More Efficient: Battery is 50% more efficient making it DEWALT®'s most efficient battery in its class** 
- Durable Design: Battery has non-marring over-molded rubber base also helps to protect finished surfaces 
- Long-lasting: Battery has 2x lifespan  provides more overall investment value 
- At-a-Glance-Charge-Status: Quickly check state-of-charge on your battery with 3-LED fuel gauge